We all have nights when we stay up later than we should. But if you’re a night owl by nature, it might be doing more harm to your health than you realize. “We live in a sleep-deprived society with ...

So should I be trying to fix my circadian rhythm—and even if I wanted to, could I? Described as the body’s internal 24-hour biological clock, “it helps regulate many essential functions, including ...

Are you a night owl? If you’re the type of person who feels wide awake every night and tired every morning, you know how your internal circadian rhythm—also known as your chronotype—can feel out of ...

Do you find yourself wide awake when everyone else is sound asleep? Being a night owl isn't just about staying up late—it's actually connected to some pretty interesting personality traits and ...

Ever notice how your night owl friend is always a bit moodier than your early bird buddy? Turns out there might be more to it than just morning grumpiness. Those late-night Netflix binges and midnight ...

Results showed that those who got more weekend catch-up sleep had a 41% lower risk for daily depressive symptoms. Healthy ...